Technology & Engineering

Dieses Buch behandelt die begrifflichen und sachlichen Grundlagen der Flugnavigation sowie die mathematisch-geometrischen Zusammenhänge mit zahlreichen Berechnungsbeispielen. Wegen des engen Bezugs zur Kartographie, welche die benötigten raum- und sachbezogenen Informationen für die thematischen Karten und Navigationsdatenbanken bereitstellt, sind die theoretischen Aspekte sowie der praktische Gebrauch und die Interpretation moderner Navigationskarten inhaltlicher Schwerpunkt.

Weiterer Schwerpunkt ist die leistungsbasierte Navigation, wie diese in der heutigen Luftfahrtpraxis mithilfe integrierter bordseitiger Navigationssysteme in Verbindung mit den Ab- und Anflugverfahren realisiert wird. Hierbei werden Funk-, Trägheits- und Satellitennavigation kombiniert. Mithin widmet sich dieses Buch den Letzteren in einer angemessenen Detailtiefe sowie der Architektur der Bordsysteme am Beispiel der weltweit verbreiteten Airbus A320-Flugzeugfamilie. Des Weiteren werden relevante Aspekte der Flugsicherung einbezogen.

Zielgruppe sind alljene, die ihre Ausbildung zum Piloten oder Fluglotsen mit einem Studium im Bereich der Luftfahrt kombinieren, Verfahrensplanende bei der Flugsicherung, Studierende des Verkehrsingenieurwesens oder der Geowissenschaften und alle, die sich für Navigationskarten und -systeme sowie die damit verbundenen aktuellen Technologien begeistern.

• Die vorliegende zweite Auflage ist gleichermaßen geeignet für Neueinsteiger und Fortgeschrittene, die Praxisbeispiele verhelfen zum „Ankommen".
• Zahlreiche hochwertige Abbildungen fördern die Anschaulichkeit, großer Wert wird auf Allgemeinverständlichkeit gelegt bei dennoch mathematischer Fundierung.
• Das Buchkonzept mit dem Schwerpunkt auf aktueller Thematik bindet die traditionellen Navigationssysteme jedoch soweit ein, dass die Leserinnen und Leser Kenntnisse erwerben, welche ihnen dazu verhelfen, oben genannte Systeme als alleinige Navigationsmittel anwenden zu können.

Auch werden die vom Luftfahrtbundesamt für die Ausbildung zum Verkehrsflugzeugführer im Fach Navigation geforderten Inhalte im Wesentlichen abgedeckt.

This book offers an overview of some recent advances in the Computational Bioacoustics methods and technology. In the focus of discussion is the pursuit of scalability, which would facilitate real-world applications of different scope and purpose, such as wildlife monitoring, biodiversity assessment, pest population control, and monitoring the spread of disease transmitting mosquitoes. The various tasks of Computational Bioacoustics are described and a wide range of audio parameterization and recognition tasks related to the automated recognition of species and sound events is discussed. Many of the Computational Bioacoustics methods were originally developed for the needs of speech, audio, or image processing, and afterwards were adapted to the requirements of automated acoustic recognition of species, or were elaborated further to address the challenges of real-world operation in 24/7 mode. The interested reader is encouraged to follow the numerous references and links to web resources for further information and insights. This book is addressed to Software Engineers, IT experts, Computer Science researchers, Bioacousticians, and other practitioners concerned with the creation of new tools and services, aimed at enhancing the technological support to Computational Bioacoustics applications.

This title from the De Gruyter Book Archive has been digitized in order to make it available for academic research. It was originally published under National Socialism and has to be viewed in this historical context. Learn more here.

Die 2. Auflage der Audio-Enzyklopädie bietet einen aktuellen Überblick über alle Felder der Tonstudiotechnik. Behandelt werden neben elektrotechnischen und -akustischen Grundlagen vor allem moderne Verfahren der Digitaltechnik. Über 850 Abbildungen und Tabellen machen die Inhalte anschaulich. Damit ist die Audio-Enzyklopädie zugleich Nachschlagewerk für Profis, Handbuch für Praktiker und Lehrbuch für Ausbildung und Selbststudium.

The book presents a broad-scope analysis of piezoelectric electromechanical transducers and the related aspects of practical transducer design for underwater applications. It uses an energy method for analyzing transducer problems that provides the physical insight important for the understanding of electromechanical devices. Application of the method is first illustrated with transducer examples that can be modeled as systems with a single degree of freedom, (such as spheres, short cylinders, bars and flexural disks and plates made of piezoelectric ceramics). Thereupon, transducers are modeled as devices with multiple degrees of freedom. In all these cases, results of modeling are presented in the form of equivalent electromechanical circuits convenient for the calculation of the transducers’ operational characteristics. Special focus is made on the effects of coupled vibrations in mechanical systems on transducer performance. The book also provides extensive coverage of acoustic radiation including acoustic interaction between the transducers.

The book is inherently multidisciplinary. It provides essential background regarding the vibration of elastic passive and piezoelectric bodies, piezoelectricity, acoustic radiation, and transducer characterization. Scientists and engineers working in the field of electroacoustics and those involved in education in the field will find this material useful not only for underwater acoustics, but also for electromechanics, energy conversion and medical ultrasonics.

The book presents a broad-scope analysis of piezoelectric electromechanical transducers and the related aspects of practical transducer design for underwater applications. It uses an energy method for analyzing transducer problems that provides the physical insight important for the understanding of electromechanical devices. Application of the method is first illustrated with transducer examples that can be modeled as systems with a single degree of freedom, (such as spheres, short cylinders, bars and flexural disks and plates made of piezoelectric ceramics). Thereupon, transducers are modeled as devices with multiple degrees of freedom. In all these cases, results of modeling are presented in the form of equivalent electromechanical circuits convenient for the calculation of the transducers’ operational characteristics. Special focus is made on the effects of coupled vibrations in mechanical systems on transducer performance. The book also provides extensive coverage of acoustic radiation including acoustic interaction between the transducers.

The book is inherently multidisciplinary. It provides essential background regarding the vibration of elastic passive and piezoelectric bodies, piezoelectricity, acoustic radiation, and transducer characterization. Scientists and engineers working in the field of electroacoustics and those involved in education in the field will find this material useful not only for underwater acoustics, but also for electromechanics, energy conversion and medical ultrasonics.

Part II contains general information on vibration of mechanical systems, electromechanical conversion in the deformed piezoceramic bodies, and acoustic radiation that can be used independently for treatment transducers of different type. 

The book presents a broad-scope analysis of piezoelectric electromechanical transducers and the related aspects of practical transducer design for underwater applications. 

It uses an energy method for analyzing transducer problems that provides the physical insight important for the understanding of electromechanical devices. Application of the method is first illustrated with transducer examples that can be modeled as systems with a single degree of freedom, (such as spheres, short cylinders, bars and flexural disks and plates made of piezoelectric ceramics). Thereupon, transducers are modeled as devices with multiple degrees of freedom. In all these cases, results of modeling are presented in the form of equivalent electromechanical circuits convenient for the calculation of the transducers’ operational characteristics. Special focus is made on the effects of coupled vibrations in mechanical systems on transducer performance. 

The book also provides extensive coverage of acoustic radiation including acoustic interaction between the transducers. The book is inherently multidisciplinary. It provides essential background regarding the vibration of elastic passive and piezoelectric bodies, piezoelectricity, acoustic radiation, and transducer characterization. Scientists and engineers working in the field of electroacoustics and those involved in education in the field will find this material useful not only for underwater acoustics, but also for electromechanics, energy conversion and medical ultrasonics.

Part I contains an introduction to the energy method illustrated with examples of one degree of freedom transducers. It is self-sufficient and can be read independently.

Biopharmaceuticals, medicines made by or from living organisms (including cells from living organisms), are extremely effective in treating a broad range of diseases. Their importance to human health has grown significantly over the years as more biopharmaceutical products have entered the market, and now the biggest selling drugs in the world are biopharmaceuticals. Biopharmaceutical Manufacturing: Principles, Processes and Practices provides concise, comprehensive, and up-to-date coverage of biopharmaceutical manufacturing. Written in a clear and informal style, the content has been influenced by the authors’ substantial industry experience and teaching expertise. That expertise enables the authors to address the many questions posed over the years both by university students and professionals with experience in the field. Consequently, the book will appeal both to undergraduate or graduate students using it as a textbook and specialized industry practitioners seeking to understand the big picture of biopharmaceutical manufacturing.

Chemistry of High-Energy Materials continues in this new and revised 7th edition to provide fundamental scientific insights into primary and secondary explosives, propellants, rocket fuels and pyrotechnics. It expands with new research developments, including machine learning, new programs (e.g., RoseBoom), the production of propellants, supply of energetic materials in times of war, and flow chemistry. This work is of interest to advanced students in chemistry, materials science and engineering, as well as to all those working in military and defense technology.

Quantitative tools are becoming increasingly important in order to understand complex cascade of signal transduction events, pathways or biochemical reactions. The book showcases how computational techniques and algorithms are applied to biological data analysis, interpretation, and modelling. It covers applications in drug design and discovery, immune systems, phylogenetic analysis and protein structures.

Computational methods and understanding computational models are important in modern drug discovery. The books focus on computational approaches that can improve the development of in silico methodologies. They include lead hit methods, docking algorithms, computational chiral compounds, structure-based drug design, GROMACS and NAMD, structural genomics, toxicity prediction, enzyme inhibitors and peptidomimetic therapeutics.

Sustainable Tech Solutions for Enterprise Scalability

The modern economy runs on technology; it is the backbone of all major businesses. From firing packets of information between customers and websites to tracking customer demographics and purchase history–every bit of information that occurs online is captured through data. As businesses scale and transactions grow, the volume of data (and the number of servers required to store it) creates an increasingly complex environment that makes managing and monitoring the overall health of your organization’s technology stack a dizzying task for even the most well-informed IT professional.

Fortunately for today’s CDOs, CTOs, CIOs, and even CFOs, the founder and CEO of Fortified, a leading database managed service provider, Ben DeBow has written End of Abundance in Tech: How IT Leaders Can Find Efficiencies to Drive Business Value.

DeBow’s patent-pending approach allows IT executives to:

• Develop a technology environment that’s more efficient
• Increase server resource productivity
• Provide better financial transparency into the technology costs
• Optimize system scalability, performance, and stability
• Potentially save millions that were previously tied up in inefficient technology practices

To determine the health, efficiency, and capacity of their systems, leaders need solutions they can act on. Yet, many technology leaders lack real insights into the health of their technology environment at the organizational level. In a refreshing shakeup of the status quo, DeBow’s book equips IT executives with actionable solutions for managing and monitoring technology health so they can maximize the efficiency of the enterprise’s entire tech stack and deliver measurable value to the bottom line.

With the tech health blueprint in End of Abundance in Tech: How IT Leaders Can Find Efficiencies to Drive Business Value, IT leaders can begin to take action to make their systems healthier and more mature. What’s more, these actions can be mapped to key performance indicators (KPIs), or objectives and key results (OKRs), at the top level of the enterprise. An unprecedented, detailed understanding of your technology spend and its alignment with project pricing is possible.

Learn from DeBow’s experience improving systems for some of the largest insurance, hospitality, and software enterprises in the world, along with firsthand advice from CTOs, CIOs, and CFOs who are out there fighting for efficiency in their organizations every day.

Computational methods and understanding computational models are important in modern drug discovery. The book focuses on computational approaches that can improve the development of in silico methodologies. It includes lead hit methods, docking algorithms, computational chiral compounds, structure-based drug design, GROMACS and NAMD, structural genomics, toxicity prediction, enzyme inhibitors and peptidomimetic therapeutics

The book bridges the gap between pharmaceutics and molecular modelling at the micro, meso and macro scale. It covers Lipinski's rule of five, nanoparticulate drug delivery, computational prediction of drug solubility and ability to cross blood brain barrier, computer-based simulation of pharmacokinetic parameters, virtual screening of mucoadhesive polymers, QSPR modelling, designing of 2D nanomaterials and role of principal component analysis.

This book unites the two sides of additive manufacturing: 1) the technical aspect of 3D printing of very different materials and 2) the disruptive consequences for value chains between producers, intermediaries, and customers due to modern business models. This is because 3D printing breaks with many existing business models: companies take over functions from their previous suppliers (following the "do-it-yourself" trend), intermediaries lose their livelihood (so-called "disintermediation"), manufacturers move their production to decentralized locations (e.g., retailers, car dealerships, or hospitals, so-called "decentralized production"), and (end) customers become much more intensive "prosumers" than marketing (as creator of this term) could ever imagine.

The business models of many existing companies from very different industries are becoming toxic, i.e., threatening their very existence, as in logistics and warehousing, industry, services, retail, or customer service. Conversely, there are also many opportunities for modern, existence-securing business models, which the book discusses in more detail. In this way, this book not only shows to a broad range of readers the dangers of disruptive 3D printing technology, but also offers solution approaches and procedural models for identifying new economic livelihoods and competitive advantages. Thanks to the collaboration of the two authors, a profound knowledge of already existing references and management models can be drawn upon.

New ceramic materials are highly appreciated due to their manifold features including mechanical properties, environmental uses, energy applications and many more. This work presents the latest research development and covers a broad range of topics from stabilized zirconia ceramics with enhanced functional properties to ceramic components in medical/biological applications.

This book discusses the effects of prolonged hypoventilation, or a pulmonary condition on hypoxia, and hypercapnia, its effect on the formation of some joint diseases, and the types of natural medicine used in the treatment of each joint disease.

You will also find methods used to calculate thermodynamic parameters. You can also learn optimized structures for these chemical compounds. The book includes a listing of the thermodynamic table for literature values for standard enthalpy of formation, and C-H and O-H Bond dissociation energizes energies for some chemical compounds; simple multi-fluorinated organic alcohols.

A slow and consistent study of the approaches for drug design can help the foundation for a good scientific intuition. This edition includes over 30 new illustrations, numerous new mechanistic schemes and enhanced original figures. In addition, the use of color makes its study more pleasant and impressive.

The Second Edition has been thoroughly revised with a modern look. The chapters on QSAR and Drug Metabolism have been extended, emphasizing concepts, such as the hyperconjugative effect or the anomeric effect, in which the student normally finds it difficult to understand. Stereoelectronic effects are essential to explain the mechanism of action of drugs and therefore, its agile and intuitive handling will allow the student access to both chemical and biological mechanisms, in a more rational way. The text is illustrated with hundreds of formulas and many tables that facilitate the understanding of this interesting discipline, which is halfway between Organic Chemistry, Biochemistry and Pharmacology. This Volume is aimed at building basis principles on drug design and it is likely to be of interest to students reading, pharmacy, pharmacology, and pharmaceutical chemistry.

This book emphasizes general principles of drug design and drug action from an organic chemical perspective, rather than from the overview of specific classes of drugs, allowing the reader to extrapolate information to many related classes of drug molecules. This volume presents an organic chemistry’s perspective of how drug are designed and assuming no prior knowledge of biochemistry, and pharmacology. It is written in an informal, clear style so that undergraduates can easily understand the concepts presented.

ICE Core Concepts: Soil Mechanics is a concise, practical guide to the key concepts and latest developments in the field of soil mechanics. It explores the physical properties of soils and the behaviour of soil masses subjected to loads, as well as soil phases, classification and characteristics, stresses and fluid flow, consolidation, compressibility and compaction, shear strength, lateral earth pressure, slope stability and bearing capacity. These core principles can be applied to soil-like materials, such as coal ashes and mine tailings, and are explored using real-life scenarios and worked examples. Key features include real-life case studies and worked examples, easily digestible topic summaries, over 100 explanatory diagrams, and suggestions for further reading.

Revised and updated, this new edition features

• a new chapter covering a range of special topics, including expansive soil, thermal and electrical properties of soil, reinforced soil and soil liquefaction
• updates to existing chapters include sustainability considerations, some advanced topics, and recent developments in soil mechanics
• updated and additional multiple-choice questions, and numerical/conceptual problems.

ICE Core Concepts: Soil Mechanics provides broad coverage of soil mechanics in a concise and accessible format, and is ideal for students, practising engineers and other related professionals who require a concise introduction to this subject. Together, ICE Core Concepts: Soil Mechanics and ICE Core Concepts: Geotechnical Engineering provide a comprehensive introduction to geotechnical engineering.